Struct argon2::Params

pub struct Params {
    pub m_cost: u32,
    pub t_cost: u32,
    pub p_cost: u32,
    pub output_length: usize,
}

This is supported on crate feature password-hash only.

Argon2 password hash parameters.

These are parameters which can be encoded into a PHC hash string.

Fields

m_cost: u32

Memory size, expressed in kilobytes, between 1 and (2^32)-1.

Value is an integer in decimal (1 to 10 digits).

t_cost: u32

Number of iterations, between 1 and (2^32)-1.

Value is an integer in decimal (1 to 10 digits).

p_cost: u32

Degree of parallelism, between 1 and 255.

Value is an integer in decimal (1 to 3 digits).

output_length: usize

Size of the output (in bytes)

Trait Implementations

impl Clone for Params

fn clone(&self) -> Params

Returns a copy of the value.

pub fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Params

impl Debug for Params

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Params

fn default() -> Params

Returns the "default value" for a type.

impl Eq for Params

impl PartialEq<Params> for Params

fn eq(&self, other: &Params) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Params) -> bool

This method tests for !=.

impl StructuralEq for Params

impl StructuralPartialEq for Params

impl TryFrom<&'_ ParamsString> for Params

type Error = HasherError

The type returned in the event of a conversion error.

fn try_from(input: &ParamsString) -> Result<Self, HasherError>

Performs the conversion.